diff --git a/README.md b/README.md
index 083c61b..0350c12 100644
--- a/README.md
+++ b/README.md
@@ -61,7 +61,7 @@ python3 -m tcli post -t @post.txt
 
 It will read the contents of `post.txt` and post that instead.
 
-# Autoformatting caveats
+### Autoformatting caveats
 
 Tumblr, by default, does not automatically split up text into paragraphs. If your text chunk has two
 newlines in a row, e.g.: